- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Bromo-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Bromo-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
- Price: ￥468.0/1g
- Purity: 95.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Bromo-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
54738-73-7
54738-73-7 structure
- Name: 3-Bromo-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
- Chemical Name: 3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
- CAS Number: 54738-73-7
- Molecular Formula: C5H3BrN4O
- Molecular Weight: 215.008
- Create Date: 2018-12-24 22:31:13
- Modify Date: 2025-09-01 18:01:46
| Name | 3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one |
|---|---|
| Synonyms |
3-BROMO-1H-PYRAZOLO[3,4-D]PYRIMIDIN-4-OL
3-Bromo-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one 1H-Pyrazolo[3,4-d]pyrimidin-4-ol, 3-bromo- 4H-Pyrazolo[3,4-d]pyrimidin-4-one, 3-bromo-1,5-dihydro- T56 BMN FVM INJ DE 3-bromo-1,2-dihydropyrazolo[3,4-d]pyrimidin-4-one T56 BMNJ GN INJ DE FQ |
| Density | 2.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 473.1±40.0 °C at 760 mmHg |
| Melting Point | 350℃ |
| Molecular Formula | C5H3BrN4O |
| Molecular Weight | 215.008 |
| Flash Point | 239.9±27.3 °C |
| Exact Mass | 213.949020 |
| PSA | 74.43000 |
| LogP | -0.26 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.834 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
| Precursor 1 | |
|---|---|
| DownStream 1 | |
![3-Bromo-4-chloro-1H-pyrazolo[3,4-d]pyrimidine structure](https://image.chemsrc.com/caspic/163/90914-41-3.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |